HMD Skyline (256GB/8GB) vs Oppo Find X (256GB)

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Side by side comparison between HMD Skyline vs Oppo Find X phones, differences, pros, cons and full specifications. What's the better?

2/2/2026 5:26 PM, updated: 2/2/2026 5:26 PM

Compare Oppo Find X X HMD Skyline (256GB/8GB) 29Points

Specifications Compare Models Pictures

6.55"
POLED

1080x2400

108
MP

50mp

8GB
RAM

Octa-core

4600
mAh

(Removable)

04Points Oppo Find X (256GB) Compare HMD Skyline X

Specifications Compare Models Pictures

6.42"
AMOLED

1080x2340

16
MP

25mp

8GB
RAM

Octa-core

3730
mAh

(Non removable)

What's the better phone? HMD Skyline (256GB/8GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

29 Advantages HMD Skyline (256GB/8GB)	vs	4 Advantages Oppo Find X (256GB)
+2.4GHz 64bit Octa-core (4nm)6% More powerful processor, you can open your applications faster	vs	2.8GHz 64bit Octa-core (10nm)
+8GB LPDDR5Advantage This RAM type is better and more efficient.	vs	8GB LPDDR4X
+UFS 2.2Advantage Fastest write and read storage.	vs	UFS 2.1
+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+8.9 millimeters (0.35 inches)6% Thinner	vs	9.4 millimeters (0.37 inches)
+HDR10Advantage The HDR10 display provides vibrant colors and more details	vs	Not supported
+144Hz140% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	60Hz
+1080x2400 pixels3% Higher resolution screen	vs	1080x2340 pixels
+402 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	401 PPI
+6.55"2% Larger screen	vs	6.42"
+(triple camera) 108MP + 50MP + 13MP4 times Higher resolution main camera	vs	(dual camera) 16MP + 20MP
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+1/1.67" inches56% The larger sensor camera lets you take photos with better depth.	vs	1/2.6" inches
+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+(front) 50MP101% Higher resolution secondary camera to take pictures and selfies	vs	(front) 25MP
+Android 16Advantage Android 16 is newer and safer	vs	Android 10
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps95% Faster for surfing the internet and download files	vs	(4G LTE-A) 1024 Mbps
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+4600 mAh23% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3730 mAh
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+Qi2 wireless chargingAdvantage Wireless charging is another way to charge the battery.	vs	Not supported
+1 slot (Single-SIM) + e-SIM (Eletronic) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM)
+Stereo sound with dual speakersAdvantage Better sound quality for listening to music or clearer hands-free calls	vs	Mono sound (not stereo)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+IP54 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
209 grams (7.32 ounces)	vs	+186 grams (6.51 ounces)12% Lighter
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Face unlock 2D	vs	+Face unlock 3DAdvantage Sensors help you use the device
33W	vs	+50W52% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.

27 Common items in both devices

256GB (222GB available) / 256GB (243GB available)

Aluminum frame, glass front/back

P-OLED / AMOLED

16 million

PDAF: phase detection autofocus

OIS: Optical stabilization

BSI sensor

+20 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Change model		Choose the model
Model	Skyline (256GB/8GB)	Find X (256GB)
Other model names	HMD Skyline (8GB RAM) TA-1600	BBK Oppo Find X PAFM00, PAFT00
Country or region available	(Global, International)	(Global, International), China, Hong Kong
Brand	HMD	Oppo
Release date	7/19/2024, Announced: 7/18/2024	7/1/2018
Depth	8.9 millimeters (0.35 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	75.66 x 159.84 millimeters (2.98 x 6.29 in)	74.2 x 156.7 millimeters (2.92 x 6.17 in)
Weight	209 grams (7.32 ounces)	186 grams (6.51 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back Back: Gorilla Glass 5
Protection against water and others	IP54 certified: protection against dust and splashing	Not supported
📲 Display
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Display type	P-OLED	AMOLED
Screen size	6.55" inches	6.42" inches
Screen-to-body ratio	~85.6% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	402 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 5
Refresh rate	144Hz	60Hz
Display features	1000nits[peak] HDR10	Not supported
🤖 Operating System
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
System version	Android 14	Android 8.1 Oreo
Firmware update	Android 16	Android 10
User Interface	feature not registered	ColorOS 5.1 / 7.0
⚙️ Processor
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Chipset	64bit: Qualcomm Snapdragon 7s Gen 2 (SM7435-AB) (4nm)	64bit: Qualcomm Snapdragon 845 (SDM845) (10nm)
CPU	Octa-core, 2 processors: 4x 2.4GHz ARM Cortex-A78 (Quad-core) 4x 1.95GHz ARM Cortex-A55 (Quad-core)	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 710 (900MHz)	Qualcomm Adreno 630 (710MHz)
Performance (benchmark)	AnTuTu: 581402 (v10) Geekbench: 2899 (v6)	feature not registered
💽 Memory and storage
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
RAM memory	8GB LPDDR5	8GB LPDDR4X
Internal storage	256GB (222GB available) UFS 2.2	256GB (243GB available) UFS 2.1
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF) + e-SIM	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	1024/150 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71) TD-LTE (38, 40, 41) VoLTE	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41)
Primary 5G network	SA/NSA (1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78)	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE
📷 Camera
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Back camera (main camera)	(triple camera) 108 megapixels 50MP telephoto f/2.01/2.76"0.64µmPDAF2x-optical-zoom 13MP ultrawide f/2.51/3"1.12µm	(dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm
Main camera resolution	12000x9000 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/1.67" inches	1/2.6" inches
Pixel size	0.64µm pixel	1.22µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30fps	feature not registered
📸 Front camera
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Front camera (secondary)	50 megapixels	25 megapixels *Motorized pop-up camera (slider)
Front camera resolution	8160x6120 pixels	5760x4320 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.5 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Loudspeaker	Stereo sound with dual speakers OZO audio	Mono sound (not stereo)
Active noise cancellation	2 microphones	2 microphones
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.2 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 3D Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Battery type	Li-Ion: lithium-ion (Removable) HBA4633AA	LiPo: li-ion polymer (Non removable)
Battery capacity	4600 mAh	3730 mAh
Charger, watts	33W Wired fast charging Reverse charging by cable USB Power Delivery 3.0	50W Wired fast charging VOOC 3.0
Inductive / wireless charging	15W Qi2 wireless charging 5W Reverse wireless charging	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Twisted Black, Blue Topaz, Neon Pink	• Colors: Bordeaux Red, Glacier Blue
☢️ Radiation rate
	HMD Skyline (256GB/8GB)	Oppo Find X (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered